Many of these are great reasons to own an expedition. I'm not here trying to talk anyone out of one or saying big truck bad, batteries good. I'm saying for my personal preference if I didnt require one it for sure wouldnt be top of my list. I don't own a boat, trailer, motorcycle, jet ski, camper, etc. I'm likely the minority in this group as far as those things go. I just enjoy nimble, faster vehicles more than these.
It's not that I don't like the expedition or the navigator, it's actually quite the opposite, both are extremely comfortable to drive, well appointed for 2003 models, quiet, have almost enough space, we can never have enough with the kids it seems.
Safety wise I don't doubt it but have had very impressive levels of protection from vehicles considerably smaller in size and mass. I've been in 13 accidents, I used to travel extensively for work and almost half happened during that time. Only 1 at fault and was minor. I've avoided serious injury save for some back issues. The worst destruction wise was being t boned by the largest uhaul truck offered that ran a red light and hit me in the driver side. I was in a 2000 buick regal, roughly 25-30mph impact I was told. Caved in my doors and b pillar by about 10", bent my seat over, buckled the roof, all the fun stuff. Side impact bags weren't in the vehicle so I took the brunt. No broken bones fortunately. It was by far the hardest hit but I was more or less pushed through and didnt make contact with anything else. My car was lowered and the bumper of the truck hit the door beams perfectly square which distributed the impact and kept it from coming inside and destroying my hip/legs.
Smart cars make 0 sense to me. They dont really do any better mileage wise than a corolla or civic which are considerably more roomy and better equipped and in a lot of cases cheaper. If someone wants mileage snatch up a Cruze diesel. Middle 50s mpg is not a problem. I have a friend who drove all over the state and routinely got 700+ miles to a tank in his. I'd hate to drive a Cruze for 700mi because I find them rather uncomfortable and noisy but if you're after economy and no hybrid its hard to beat.
Mmart, my first car was an 84 t bird. That digital dash, automatic headlights, it was loaded. Not bad for $700 in the 90s!